Answer:
x2 - 9x +20
Step-by-step explanation:
The number with the least value is 2.62
You have to use the formule: y2-y1/x2-x1
-2-(-2)/4-(-3)=0/7
8 foot path
1st step = 8/2 = 4ft
2nd step = 4/2 = 2ft
3rd step = 2/2 = 1ft
4th step = 1/2 = 1/2ft
So he covered 7 1/2 ft (or 7.5ft)
Yes you did it correctly but change problem 5’s denominator on the right to a 6